| 新型钢-混凝土组合板的力学性能研究 |
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| 引用本文： | 韦灼彬,张小鹏,王铁成.新型钢-混凝土组合板的力学性能研究[J].海军工程大学学报,2006,18(2):27-32. |
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| 作者姓名： | 韦灼彬 张小鹏 王铁成 |
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| 作者单位： | 1. 海军工程大学,后勤指挥与工程系,天津,300450;天津大学,建筑工程学院,天津,300072
2. 天津大学,建筑工程学院,天津,300072 |
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| 摘 要： | 以加劲肋形式、组合板厚度和栓钉布置为参数,进行了9块新型组合板的力学性能试验.试验结果表明,组合板的正截面承载力可按基于修正平截面假定的极限状态计算;组合板的跨中挠度,可在按现行规范计算的基础上,加上考虑界面滑移影响的附加变形值予以修正.
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| 关 键 词： | 型钢加劲肋 钢-混凝土组合板 正截面承载力 附加变形 |
| 文章编号： | 1009-3486(2006)02-0027-06 |
| 修稿时间： | 2005年10月28 |
On performance of a new type of steel-concrete composite slab |
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| WEI Zhuo-bin,ZHANG Xiao-peng,WANG Tie-cheng.On performance of a new type of steel-concrete composite slab[J].Journal of Naval University of Engineering,2006,18(2):27-32. |
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| Authors: | WEI Zhuo-bin ZHANG Xiao-peng WANG Tie-cheng |
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| Abstract: | Withthe form of stiffeningrib,the thickness of composite slab and the arranged mode of stud as parameters,the mechanical experiments are made on 9 specimensof a new type of composite slab.The result indicatesthatthe normal section load-carrying capacity ofthe composite slab canbe calculated by the limit state based on the amendatory plane cross-section assumption,and the defor-(mation) by the additional deform-(ation) value influenced by the interface slippage.The nonlinearpro-(perty) of the typical composite slab is analyzedby the softwareof finite element analysisbased on the test results.The calculatedvaluesfitclose to the experimented ones. |
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| Keywords: | stiffening ribmade of shape steel steel-concrete composite slab normal section load-carrying capacity additional deformation |
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